@article{ref1,
title="Self-protective measures against workplace hazards",
journal="Journal of safety research",
year="1979",
author="Cohen, A. and Anger, W. Kent and Smith, M. J.",
volume="11",
number="3",
pages="121-131",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0022-4375",
doi="",
url="http://dx.doi.org/"
}